Has anyone tried this combination-350z shocks w/coupe springs. I was curious because I want the control of the 350z shocks but I don't want a significant drop or any camber problems with the 350z springs. Thanks!

 

I've got the coupe springs with the tokico d-spec shocks. After getting my alignment checked out and set to coupe alignment specs, I've got no problems at all.

In fact, it is a great set-up if you don't want the drop that the 350z suspension provides.

 

There was an issue with the early years 350Z shocks.
They were changed part way through '04.

You might get more response in the technical forums